In my haste many years ago and not not having a plan for my railroad, I bought this signal bridge and has never been out in the weather.
Dusty yes, lights work fine.
Will partially dis-assemble for shipping.
Price $20.00 + S&H.
I have one for the same reason, but not selling at the moment 
Got it Dennis Thanks!!!
1 question, did you ever run it on low voltage?
Tom H
Tom I take it that you bought it?
tom huisenga said:
Got it Dennis Thanks!!!
1 question, did you ever run it on low voltage?
Tom H
Yes, I did.
Before dis-assembly I applied 12Vdc to each side and checked that the lights worked according to the switch setting.
Cool thanks Dennis! Yes Vic I did, been wanting one for years, just never pulled the trigger, starting to lay track and position switches, so It was time to get one.
TomH